refactor: rename builders to server

packages/server/src/services/certificate.ts

@@ -0,0 +1,108 @@
+import fs from "node:fs";
+import path from "node:path";
+import { paths } from "@/server/constants";
+import { db } from "@/server/db";
+import { type apiCreateCertificate, certificates } from "@/server/db/schema";
+import { removeDirectoryIfExistsContent } from "@/server/utils/filesystem/directory";
+import { TRPCError } from "@trpc/server";
+import { eq } from "drizzle-orm";
+import { dump } from "js-yaml";
+import type { z } from "zod";
+
+export type Certificate = typeof certificates.$inferSelect;
+
+export const findCertificateById = async (certificateId: string) => {
+	const certificate = await db.query.certificates.findFirst({
+		where: eq(certificates.certificateId, certificateId),
+	});
+
+	if (!certificate) {
+		throw new TRPCError({
+			code: "NOT_FOUND",
+			message: "Certificate not found",
+		});
+	}
+
+	return certificate;
+};
+
+export const createCertificate = async (
+	certificateData: z.infer<typeof apiCreateCertificate>,
+) => {
+	const certificate = await db
+		.insert(certificates)
+		.values({
+			...certificateData,
+		})
+		.returning();
+
+	if (!certificate || certificate[0] === undefined) {
+		throw new TRPCError({
+			code: "BAD_REQUEST",
+			message: "Failed to create the certificate",
+		});
+	}
+
+	const cer = certificate[0];
+
+	createCertificateFiles(cer);
+	return cer;
+};
+
+export const removeCertificateById = async (certificateId: string) => {
+	const { CERTIFICATES_PATH } = paths();
+	const certificate = await findCertificateById(certificateId);
+	const certDir = path.join(CERTIFICATES_PATH, certificate.certificatePath);
+
+	await removeDirectoryIfExistsContent(certDir);
+	const result = await db
+		.delete(certificates)
+		.where(eq(certificates.certificateId, certificateId))
+		.returning();
+
+	if (!result) {
+		throw new TRPCError({
+			code: "BAD_REQUEST",
+			message: "Failed to delete the certificate",
+		});
+	}
+
+	return result;
+};
+
+export const findCertificates = async () => {
+	return await db.query.certificates.findMany();
+};
+
+const createCertificateFiles = (certificate: Certificate) => {
+	const { CERTIFICATES_PATH } = paths();
+	const dockerPath = "/etc/traefik";
+	const certDir = path.join(CERTIFICATES_PATH, certificate.certificatePath);
+	const crtPath = path.join(certDir, "chain.crt");
+	const keyPath = path.join(certDir, "privkey.key");
+
+	const chainPath = path.join(dockerPath, certDir, "chain.crt");
+	const keyPathDocker = path.join(dockerPath, certDir, "privkey.key");
+
+	if (!fs.existsSync(certDir)) {
+		fs.mkdirSync(certDir, { recursive: true });
+	}
+
+	fs.writeFileSync(crtPath, certificate.certificateData);
+	fs.writeFileSync(keyPath, certificate.privateKey);
+
+	const traefikConfig = {
+		tls: {
+			certificates: [
+				{
+					certFile: chainPath,
+					keyFile: keyPathDocker,
+				},
+			],
+		},
+	};
+
+	const yamlConfig = dump(traefikConfig);
+	const configFile = path.join(certDir, "certificate.yml");
+	fs.writeFileSync(configFile, yamlConfig);
+};